{"id":"CVE-2022-30126","details":"In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standard handler. This is fixed in 1.28.2 and 2.4.0","aliases":["GHSA-rpjm-422r-95mh"],"modified":"2026-03-20T12:01:47.458323Z","published":"2022-05-16T17:15:09.640Z","related":["SUSE-SU-2022:3310-1","SUSE-SU-2022:3311-1"],"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/05/16/3"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/05/31/2"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/06/27/5"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220624-0004/"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujul2022.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/tika","events":[{"introduced":"0"},{"fixed":"79d724c3efef0242d41ef22ec8dab00c58d96a3a"},{"introduced":"dfd5ec4c7490eefcc1fe869c27e980c3084a5d29"},{"fixed":"740f70bb302808fb74297d0a55db1a46ababfc11"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.28.3"},{"introduced":"2.0.0"},{"fixed":"2.4.0"}]}}],"versions":["2.0.0","2.0.0-ALPHA","2.1.0","2.2.0","2.2.1","2.3.0"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"17.7"},{"last_affected":"17.12"}]},{"events":[{"introduced":"0"},{"last_affected":"18.8"}]},{"events":[{"introduced":"0"},{"last_affected":"19.12"}]},{"events":[{"introduced":"0"},{"last_affected":"20.12"}]},{"events":[{"introduced":"0"},{"last_affected":"21.12"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-30126.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}